FRIDAY: >> Octogenarian fiddler Joe Thompson (at right), said to be the last black traditional string band player, plays a free show at The Kennedy Center’s The Millennium Stage with fellow folk musicians Wayne Martin on fiddle and Bob Carlin, a clawhammer style banjoist. 6 p.m. >> Space rockers The Gulf sold out their D.C. show in April, and are coming back to play at the Red and the Black with the Joonies, Twin Earth,…

FRIDAY: >> Even though Harry Potter and the Order of the Phoenix is an obvious choice for the movie-going crowd this weekend, the Avalon Theatre — just north of the Potter madness at the Uptown — is showing Talk to Me, the new biopic on the life of famed Washington, D.C., talk-show host and activist Ralph Waldo “Petey” Greene Jr. 5:50 and 8:30 p.m. >> Unbuckled alumni The Vita Ruins celebrate the release of their…

FRIDAY: >> Palace of Wonders is celebrating its one-year anniversary with a literal circus of performers both tonight and Saturday. Acrobats, burlesque performers, magicians, freaks and rope trick artists are just some of the acts that will take the stage, and fortune tellers will be on hand near the bar. Tickets are $15 in advance (click here), and $20 at the door. 7 p.m. to midnight tonight, 7 to 2 a.m. on Saturday. We recommend…

>> The woman NPR crowned the “Queen of the Acoustic Guitar,” Kaki King, takes the 9:30’s stage tonight opening for the John Butler Trio. When DCist saw her play last year at Jammin Java, we were floored by “the wild, jazzy, and melodic ‘voice’ of her guitar.” $20 will get you in the door for a great double bill. >> The Amazing Adventures of Kavalier and Clay author Michael Chabon will be at the 6th…

>> D.C. looks to be trapped in the middle of a presidential endorsement face-off, with Virginia Gov. Tim Kaine already firmly in the Sen. Barack Obama camp (the first governor to endorse the candidate), and Maryland Gov. Martin O’Malley declaring his support for Sen. Hillary Clinton. Will D.C. Mayor Adrian Fenty step into the fray with an endorsement of his own? >> Police have arrested a 12-year-old boy in connection to the “pins in the…

FRIDAY: >> Nothing wrong with another strong all-local lineup: Washington Social Club, These United States and Let’s French will be on Black Cat’s mainstage. DCist has interviewed two of these bands before, and we’re set to get up close and personal with the third. So check ’em out. 9:30 p.m., $10. >> We’re definitely impressed with the speed at which DC Rollergirls have gotten their act together since hosting a series of recruitment happy hour/arm…

The Freer Gallery of Art hosts an eclectic and sporadic series of free concerts, often in tandem with relevant exhibits. To cap off the fine exhibit of early Bible manuscripts at the Sackler Gallery (reviewed here last month), the museum hosted one of the best vocal groups in the world, the Hilliard Ensemble, last night. The all-male British quartet brought a program called Arkhangelos, modern and older pieces in the Catholic and Orthodox traditions, to…

MONDAY Marla Ruzicka, who was killed by a suicide bomber in Iraq, was a dedicated peace activist who not only labored intensely for the victims of war, but sought to flip the peace movement’s entire paradigm by waging peace within the system, a move that set her apart from her colleagues, but also got results, including landmark legislation for the innocent victims of war and the respect of lawmakers on both sides of the aisle….

FRIDAY: >> The Freer Gallery kicks off it’s 10th annual Iranian Film Festival this weekend, and it’s well worth a look. We’d recommend Tahmineh Milani’s latest film The Unwanted Woman, a story about a married couple confronted with the devastating effects that sexual desire can have in their society. Milani is the same filmmaker who was jailed after her 2001 film The Hidden Half perturbed the fundamentalist Iranian government. As you might imagine, Milani has…

FRIDAY >> Start the night off right at the DCist Happy Hour at 51st State. We’ll all be there to celebrate our nation’s veterans in the traditional manner: by drinking heavily. >> Who doesn’t love a DJ who posts iPod playlists on the Internet so you can recreate a great night of dancing anytime, anywhere (especially when those playlists include choice selections like Kaiser Chiefs, The Rapture and James White and the Blacks)? Come celebrate…